LinkedIn: A User's Perspective: Using New Channels for Effective Business Networking
http://dx.doi.org/10.1177/0266382108090810
  access restricted (by the publisher) to members/subscribers/customers only
  peer-reviewed

Thew, David
Business Information Review
2008

Abstract:

Blogs, mailing lists and networking sites are much in the news, but how effective are they for business users? David Thew is Joint MD of an executive search and recruitment consultancy with an active need to identify and contact people on a targeted basis. In this article he profiles LinkedIn, the business networking membership site that has become a key channel for him and his staff. David looks at key features and benefits and also discusses areas where he feels there is room for improvement.